subject:"\[ 83\/89\] futex\: avoid wake_futex\(\) for a PI futex_q"

[ 83/89] futex: avoid wake_futex() for a PI futex_q

2012-12-03 Thread Ben Hutchings

3.2-stable review patch. If anyone has any objections, please let me know. -- From: Darren Hart commit aa10990e028cac3d5e255711fb9fb47e00700e35 upstream. Dave Jones reported a bug with futex_lock_pi() that his trinity test exposed. Sometime between queue_me() and taking the

[ 83/89] futex: avoid wake_futex() for a PI futex_q

2012-12-03 Thread Ben Hutchings

3.2-stable review patch. If anyone has any objections, please let me know. -- From: Darren Hart dvh...@linux.intel.com commit aa10990e028cac3d5e255711fb9fb47e00700e35 upstream. Dave Jones reported a bug with futex_lock_pi() that his trinity test exposed. Sometime between